Schwartz, T. The productivity paradox: How Sony pictures gets more out of peopley by demanding less. Harvard Business Review.
Chicago-referens (17:e uppl.)Schwartz, Tony. "The Productivity Paradox: How Sony Pictures Gets More Out of Peopley by Demanding Less." Harvard Business Review .
MLA-referens (9:e uppl.)Schwartz, Tony. "The Productivity Paradox: How Sony Pictures Gets More Out of Peopley by Demanding Less." Harvard Business Review, .
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.